文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	ì±íªì§tKì±íªì§tO\@ì±íªì§tKì±íªì§tO\SM	11101100101100011000010111101101100110001010101011101100101001111001101001110100010010111110110010110001100001011110110110011000101010101110110010100111100110100111010001001111010111000100000011101100101100011000010111101101100110001010101011101100101001111001101001110100010010111110110010110001100001011110110110011000101010101110110010100111100110100111010001001111010111000101001101001101	ecb185ed98aaeca79a744becb185ed98aaeca79a744f5c40ecb185ed98aaeca79a744becb185ed98aaeca79a744f5c534d
SJIS-WIN	?±?????§?tK?±?????§?tO\@?±?????§?tK?±?????§?tO\SM	001111111000000101111101001111110011111100111111001111110011111110000001100110000011111101110100010010110011111110000001011111010011111100111111001111110011111100111111100000011001100000111111011101000100111101011100010000000011111110000001011111010011111100111111001111110011111100111111100000011001100000111111011101000100101100111111100000010111110100111111001111110011111100111111001111111000000110011000001111110111010001001111010111000101001101001101	3f817d3f3f3f3f3f81983f744b3f817d3f3f3f3f3f81983f744f5c403f817d3f3f3f3f3f81983f744b3f817d3f3f3f3f3f81983f744f5c534d
EUC-JP	ì±?í?ªì§?tKì±?í?ªì§?tO\@ì±?í?ªì§?tKì±?í?ªì§?tO\SM	1000111110101011110000001010000111011110001111111000111110101011101111110011111110001111101000101110110010001111101010111100000010100001111110000011111101110100010010111000111110101011110000001010000111011110001111111000111110101011101111110011111110001111101000101110110010001111101010111100000010100001111110000011111101110100010011110101110001000000100011111010101111000000101000011101111000111111100011111010101110111111001111111000111110100010111011001000111110101011110000001010000111111000001111110111010001001011100011111010101111000000101000011101111000111111100011111010101110111111001111111000111110100010111011001000111110101011110000001010000111111000001111110111010001001111010111000101001101001101	8fabc0a1de3f8fabbf3f8fa2ec8fabc0a1f83f744b8fabc0a1de3f8fabbf3f8fa2ec8fabc0a1f83f744f5c408fabc0a1de3f8fabbf3f8fa2ec8fabc0a1f83f744b8fabc0a1de3f8fabbf3f8fa2ec8fabc0a1f83f744f5c534d
UTF-8	ì±íªì§tKì±íªì§tO\@ì±íªì§tKì±íªì§tO\SM	11000011101011001100001010110001110000101000010111000011101011011100001010011000110000101010101011000011101011001100001010100111110000101001101001110100010010111100001110101100110000101011000111000010100001011100001110101101110000101001100011000010101010101100001110101100110000101010011111000010100110100111010001001111010111000100000011000011101011001100001010110001110000101000010111000011101011011100001010011000110000101010101011000011101011001100001010100111110000101001101001110100010010111100001110101100110000101011000111000010100001011100001110101101110000101001100011000010101010101100001110101100110000101010011111000010100110100111010001001111010111000101001101001101	c3acc2b1c285c3adc298c2aac3acc2a7c29a744bc3acc2b1c285c3adc298c2aac3acc2a7c29a744f5c40c3acc2b1c285c3adc298c2aac3acc2a7c29a744bc3acc2b1c285c3adc298c2aac3acc2a7c29a744f5c534d
UHC	?±???ª?§?tK?±???ª?§?tO\@?±???ª?§?tK?±???ª?§?tO\SM	00111111101000011011111000111111001111110011111110101000101000110011111110100001110101110011111101110100010010110011111110100001101111100011111100111111001111111010100010100011001111111010000111010111001111110111010001001111010111000100000000111111101000011011111000111111001111110011111110101000101000110011111110100001110101110011111101110100010010110011111110100001101111100011111100111111001111111010100010100011001111111010000111010111001111110111010001001111010111000101001101001101	3fa1be3f3f3fa8a33fa1d73f744b3fa1be3f3f3fa8a33fa1d73f744f5c403fa1be3f3f3fa8a33fa1d73f744b3fa1be3f3f3fa8a33fa1d73f744f5c534d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。